Фотография: Mesa Garden
Фотография: Matunai illustrated succulents
Источники:
https://mesagarden.com/product/conophytum-burgeri-sh-409-plant-1412-1
https://matunaisucculents.storeinfo.jp/posts/3499030?categoryIds=441995
Продажа семян:
https://mesagarden.com/product/conophytum-burgeri-sh-409-plant-1412-1